Physics The pitch of sound depends on its Frequency Intensity Velocity Amplitude Frequency Intensity Velocity Amplitude ANSWER DOWNLOAD EXAMIANS APP
Physics What apparatus is used to locate a submerged object? Quasar Sonar Pulsar Radar Quasar Sonar Pulsar Radar ANSWER DOWNLOAD EXAMIANS APP
Physics A decibel is The wavelength of noise A measure of sound level A musical note A musical instrument The wavelength of noise A measure of sound level A musical note A musical instrument ANSWER DOWNLOAD EXAMIANS APP
Physics Sound following a flash of lightning is called Stoning Thunder Cloud clash Bolting Stoning Thunder Cloud clash Bolting ANSWER DOWNLOAD EXAMIANS APP
Physics Acceptable noise level for human ear < 85 db > 85 db = 85 db None of these < 85 db > 85 db = 85 db None of these ANSWER DOWNLOAD EXAMIANS APP
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